From a nearby shrine here in Tokyo, I can hear the jingling of a bell being rung by devotees of Inari, a Shinto harvest god. They're praying for prosperity, which may or may not come in the form of lots of rice.

Doubtless the deity would drool over the latest rice-packing machine from automation firm Suzumo. It's a sushi robot that specializes in inarizushi, a fishless sushi variety consisting of rice wrapped in pouches of fried tofu, which the god and his fox messengers crave big-time.